INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d6e90445d545ec45b79a535db166a042a379008e2238665b43315d9aa0908c0', 
    '3hdMAatW6QAAggnf54T1vM9IkD61FJwZNQdA3eg+6Qg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)