INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5844c0a0876b84fd8359f7155fc30db4b563d951bf5720d8a59dd4f31b546369', 
    'IJft1AuWkOGcQADqT0OdKpIQnM1AjIR7drAYb4XmBls=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)