UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jyFj5XtqThzD/WvON4Yto83t04LFvI+35h7A8W4alA4=' 
WHERE 
  key_id = 'c2f46c1799ece93e89409410886ed3f14f6e09fd8f5df68de5bf0a74f4fda6d7' 
  AND (
    token = 'jyFj5XtqThzD/WvON4Yto83t04LFvI+35h7A8W4alA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )