INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b3280293a4d21bf4bec815afb756000b80551d8d448e508dd634c1d874cae2d', 
    'PtRE/WGIwRnf/KEjt+nK21pB5O2xS4ZDPRwPqAS4CSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )