UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5p8KC3MVeVBRxMqcwkW8IIp1/unInKBN0eEXV/NQTQY=' 
WHERE 
  key_id = '03d34db183b752c98e06574c01e2d1151ffcb96569bb2165870ac76cad45e310' 
  AND (
    token = '5p8KC3MVeVBRxMqcwkW8IIp1/unInKBN0eEXV/NQTQY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )