UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8oRFiqp9Cl1kDx/qMx3uCRT4Vb1FqwL1tSHU1Ql6cqE=' 
WHERE 
  key_id = '5dbbaf12a630be3104d97d082ba6295507a1449eac536a519163847ae18db3c6' 
  AND (
    token = '8oRFiqp9Cl1kDx/qMx3uCRT4Vb1FqwL1tSHU1Ql6cqE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )