UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XYZou4t9YXFNDyA7bozeJrNenbgBC4t5HZXGeO69vdY=' 
WHERE 
  key_id = '1aaaa779932b7c7680010d0a9ec71833ea809689479d3e5d88d5f459d29c77be' 
  AND (
    token = 'XYZou4t9YXFNDyA7bozeJrNenbgBC4t5HZXGeO69vdY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )