INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78574a3dce34f4b5329c48d8e500d1e72c9febc6e65589582d9975bc03fb08d0', 
    'xOp5hIDBwnKRIZL3PNDAFz+tAt6BqMUbdft2KS9Fzpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)