UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5i+I1Qq9kesgYonVo8BzYF+P/biMz4Szyn0KwdT3voE=' 
WHERE 
  key_id = '5601ae2f2d561e8b01024d1c7255db50b7e05e175fcb3804b70b38eea74135e2' 
  AND (
    token = '5i+I1Qq9kesgYonVo8BzYF+P/biMz4Szyn0KwdT3voE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )