UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y5UHb/Nexp6VQtAcpnq1tFiZugN6BGJQkgy6x9J240M=' 
WHERE 
  key_id = '87cc5206a21d4c5935728ca7500c1dbafff281650ae8b56da817d3918b288afc' 
  AND (
    token = 'Y5UHb/Nexp6VQtAcpnq1tFiZugN6BGJQkgy6x9J240M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )