INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b691c173e7a7e03c4dd916007004477e2a4bbc10f02401cc6e94bae3c6d42e8', 
    'dfIr6SzSJQ+3W2U/B21Kzr3CVWfpjgRzl8z33Szuw7Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)