INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75b8bb776df5e5d6d08bcddfac456b2d4fec60efe8ee3cf6b07953df5594fda0', 
    'dn6V70IWJw7IdTvXuW/07U5b5t3rCMQM2qXWBwTAhc0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)