UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mP5QdNF1tv2WqRp0QzAK974rA+c3YYX85NThZ2hR5js=' 
WHERE 
  key_id = 'fdffdd61eb8475a5391056132bb882315198311a900e25208df25b25b8a6ce1e' 
  AND (
    token = 'mP5QdNF1tv2WqRp0QzAK974rA+c3YYX85NThZ2hR5js=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )