INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b471292c3fda0e7a8875ce3e0199803eb4eea4a66eee46f7344d2db7c32354f', 
    '908YMxsYk/noG+DuNHS0iE9GT47Z3xzMxIiM/3Qu8NQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )