UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I1YpcvKLGR4tDi2HNUGNOQ6nuQtRSfL1dGeBgwxqiLE=' 
WHERE 
  key_id = '1c1c23365c1fe647dbac016d8ad71ee57d629dcb28fd1c4db7df9aefb4fe26e0' 
  AND (
    token = 'I1YpcvKLGR4tDi2HNUGNOQ6nuQtRSfL1dGeBgwxqiLE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )