INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a704e8bee7a4989ef6c8ed0423999b175f196b130302de1dc0719e640d54fa4b', 
    '3GsVIf+beguD+FzgVnK42bLM+bXNbbjfEz1MgwVVSMs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )