INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31a0fac9f960bde67527c25bc741f06aeaf8703fa6f08ac2ee6da326edf642ab', 
    'Phesuq4f6H+TEwI3zEDmirBZeB5+72UZPWM6wQjPoQM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)