INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c819e3dbbe12b81d2d9d8006101065d53cb3f5dda6d5fcaacc2225b5cd871229', 
    'sSX7VK12gLCc0Cdx/fHnfhV3Y5LUlOGWelY818fubdA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)