UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i/j7Ja+n0o4r1nwEHT+ccqBD4IqEM1puSgxEzOvxYY4=' 
WHERE 
  key_id = '573cdf277b1983535ac2390ac7a1b3ac83f530d7c8c0c028d291429495718ec6' 
  AND (
    token = 'i/j7Ja+n0o4r1nwEHT+ccqBD4IqEM1puSgxEzOvxYY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )