UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tL/toFDOatI+0kkXZLT+vwCQU7UoZnxv7CXA+auloOE=' 
WHERE 
  key_id = '5c5e75d5b6eaa99916b49184780ffa87a913c994d3baf710882b95c133b96c20' 
  AND (
    token = 'tL/toFDOatI+0kkXZLT+vwCQU7UoZnxv7CXA+auloOE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )