INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53d26617077c6f7f1a1750724b488fa6603dcb2d1cb44f9c81a686c7bb401a03', 
    '4FrenuorBmnvZ1YVjdH9hUneoNHzeafE6Wz4FdzEiLY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)