UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I5P1ena+Iq2fiu1Rz2Oz9VJjIwJMe9A0pUwoiWlJ8Ws=' 
WHERE 
  key_id = 'e32e3c7ed5813389eb8db7ed7572323145e0da505b2a929b4697d9cfe5b03985' 
  AND (
    token = 'I5P1ena+Iq2fiu1Rz2Oz9VJjIwJMe9A0pUwoiWlJ8Ws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )