UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EZJWCpuVSJ6aPX5C2vzu3oo1z36kQZbD4vp7BmgDHPY=' 
WHERE 
  key_id = '65813a0b221ad0687d02d1fdb60bcd401dce3c1655dc330dbab310d72465cd40' 
  AND (
    token = 'EZJWCpuVSJ6aPX5C2vzu3oo1z36kQZbD4vp7BmgDHPY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030