UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x1K2n4X7II/HwYI24ql50C5wFSedaaTo0iCDNES6xQY=' 
WHERE 
  key_id = '11c75460081b28e5f8ca200762edab11109c502c67c7555305c9473574e6b667' 
  AND (
    token = 'x1K2n4X7II/HwYI24ql50C5wFSedaaTo0iCDNES6xQY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )