UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+pSMbdbU/h5uRaiQUoBFSEMCMNJZT5OlNEB6OuCRIMY=' 
WHERE 
  key_id = '44a145410a2ab5d20a5412fcff97810e0aaa0dd1ef8e84ee5a03c29bb439011a' 
  AND (
    token = '+pSMbdbU/h5uRaiQUoBFSEMCMNJZT5OlNEB6OuCRIMY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )