INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb5597e575e64f74a4073a055c70aa6845cd9a95306d0385c9fe5906504a7db3', 
    'MpNmAvJSplKErTbn55cS6WfYF3UNxkrW3SfXbaG1jYk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)