INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a957c408a266e8ec91eb093c807490fd41a915ff5a0ee8fe0eb44bc45245221', 
    'E5ijG0J4EH+rqdhsiUn/sp50F1N16fBG1A+IdSNQQhE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )