UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+pX7doSgdoYNHzamiB1uCXalfgjbpvdADn8tAcYrH7g=' 
WHERE 
  key_id = '02b5d8f5eb4fad322917091f6d8896424ad2e6720de6c85a2cfc578e43cf8c3e' 
  AND (
    token = '+pX7doSgdoYNHzamiB1uCXalfgjbpvdADn8tAcYrH7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )