INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bb4c027ed9ff4dad6422f8816b0c8d6a0b95d649594c4449002de3de91902b3', 
    'NqnL4SjpNV3dv051Bd0xYfBk3Fb0yOuOkCll8+0ZWSk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)