INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57c07a89ee01ccc584cd7741f487c79b3f834db89bb6e5a8bab31dece81590ff', 
    'rnxb1ZUQWM8a8QeJwXXTFQDipgb3re6DgQ0SX0dwzjE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)