INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c890af372454a6b1a6b7bebf65ec6c2b5d6be96632dfffd29a7391a3c1a95ab2', 
    'EVWxn8Gs/9zqZNcy0QM4RuI9unVlt34Um5dySfnagZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)