UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qHITmI8QpPyodHxeOdXy+IZ4YKzrn54G1FgUFOwZ+vo=' 
WHERE 
  key_id = '146a0a1d3962e5c156129292b9530460cd77af567467372119e65e476079361d' 
  AND (
    token = 'qHITmI8QpPyodHxeOdXy+IZ4YKzrn54G1FgUFOwZ+vo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )