UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C1gJCOlViCSLCWNEbn2bGLzWofRDMJmgNX7/aGYk5Os=' 
WHERE 
  key_id = '9777be5906a887fe1bfb6bb5fd53374f97ac76a406acea59c2ecf08d8b7d6ccb' 
  AND (
    token = 'C1gJCOlViCSLCWNEbn2bGLzWofRDMJmgNX7/aGYk5Os=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )