INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71512028d45a7e4feb2d5473d5d9b6e9eddfc8ccc614a3d2b0e95d50b7c2925a', 
    'dCID8AxzUk0mgtcXXB9jd50ytkovQHgiOi0hud2pj9c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)