UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HR/PYe8fz4pcKMJp10c0zAtW+K+la9MWtnwwKovsYHA=' 
WHERE 
  key_id = 'd9a2766e6e06b1c79048699d6e3f9767ddabb58bede7635ba42ca3a102ebeef4' 
  AND (
    token = 'HR/PYe8fz4pcKMJp10c0zAtW+K+la9MWtnwwKovsYHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )