INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c56b675c207e615b2c01dd6b33e2ed2173914d93bbed80921208e6bbfdb04a2c', 
    'ZToflmKglpNUt1AfwUjw/iwwCT/oHzYw61dKq0coV/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )