INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b7d236ad0c7359d6b7b08724f34116bffe55cabaa2d7ed6c17546e9689105ee', 
    'U8LvlM8XYs6bo7vp9jSgXlninUwPEA4T5+zdg1Z9EZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)