INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cae78c915ffc0fad38393d3c6d3c5303eeaa563ce17a99371672ecd88d3a6e8b', 
    'kA7NBdzDpqx7RfFTYrV7zlvZ24NXYx2xn/G5L9cagDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)