UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FiXXP58egNhaP4zylMIUAZ/tW7XwTordnvGnIjcyG6A=' 
WHERE 
  key_id = 'bc69a64e5014e1d7a1dce110d4de9b11692be9b34f7e528b534e40cad8a8bbbf' 
  AND (
    token = 'FiXXP58egNhaP4zylMIUAZ/tW7XwTordnvGnIjcyG6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )