INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f51c79d79258357809f6e64279276f101a80a0cdfa41cef66a1c6ddb3545b711', 
    'fwkFx+G9ILlDR+jthWxEXwf9ycxbXn4RrEl+VmQ1NmQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )