UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LHDYWuU39DlR97x/8Z15x9i/o0klu4l+2SkfYaXOJig=' 
WHERE 
  key_id = '97490283e195c2cc0dab237e03afa7440d3ab2e4a7042882ef17e83946cc338c' 
  AND (
    token = 'LHDYWuU39DlR97x/8Z15x9i/o0klu4l+2SkfYaXOJig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )