INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9891e860d1e569674b4dfcbff0c319d36be859764e90def88378dc5d57c7bc6', 
    'yKyRnGTFujwylf/zxpoC5ntqmhBMQEofAC7KlQH4mDk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)