UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pHZpSxcE1salOCmlLXHxzztKmjThx18vdajSOrgN6xs=' 
WHERE 
  key_id = '7c6dba9ec5fcf26a7f1ca475fcc60560f3ff7c21ee66e130223c48d80b94e329' 
  AND (
    token = 'pHZpSxcE1salOCmlLXHxzztKmjThx18vdajSOrgN6xs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )