UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1RrCFF5kbqTppkV1Tza99jjkrMrRIsnn/1dAqEMm+Zs=' 
WHERE 
  key_id = 'd0e2551bf4f1aee693613a75c97ad3ff88006bed66548d7157dbf7edd465ce77' 
  AND (
    token = '1RrCFF5kbqTppkV1Tza99jjkrMrRIsnn/1dAqEMm+Zs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )