INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57e53710184b973117b26483f5360ae8ab25b378d4992f0e009cd50e48f44d9a', 
    'f5pIEDsKeyEIobaNDX3w419o6xClXDOHKa2hWJrU5Ug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)