UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VphnbI+Gt5CsaQ2rEm9FdOSVXLpWD4XpB16Hlly2LR0=' 
WHERE 
  key_id = 'b2771a275fa3b5247ac7ae5fe0826f31c50a235495c050d0cb5e431bdc46ea58' 
  AND (
    token = 'VphnbI+Gt5CsaQ2rEm9FdOSVXLpWD4XpB16Hlly2LR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )