UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '04C1Ty2IeOcUqDTOAOWZUruT1mgQnp2ohhPHpmleCEM=' 
WHERE 
  key_id = '69da98c6271d714e5e6e03677df5835b4b6682fc5c564dcdd4279f669e087a00' 
  AND (
    token = '04C1Ty2IeOcUqDTOAOWZUruT1mgQnp2ohhPHpmleCEM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )