UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GneD1uRdI2aBE/4h/4JE0dttak5de031JK8nVXX55N0=' 
WHERE 
  key_id = '06179d9ecdb9e41945eca95e20324550a6d76338b3af3063bfc95cb032cef4a7' 
  AND (
    token = 'GneD1uRdI2aBE/4h/4JE0dttak5de031JK8nVXX55N0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00063