INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f912c043ccfe5bad9d0a8db9b1a2df9e6ec2ac3ca3b8999fe1cb68faf68f588', 
    'KcvuP9iPlmFXXvGNegiPcOROyeBq64sqF63+xvKRcKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)