UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PyPPkBjsh1lgYSm9+h4QW5ka/epJzT+Ol7QK1i1Rwk8=' 
WHERE 
  key_id = 'c4442c32bd89c7567746487567b303a15c499efa724d6f266ebe53d3ef891b08' 
  AND (
    token = 'PyPPkBjsh1lgYSm9+h4QW5ka/epJzT+Ol7QK1i1Rwk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )