UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bfChR1LIwHahgzdrwuxLamCWq3h8dmpF3eHoVJLtZP4=' 
WHERE 
  key_id = 'fd1fbe8c715e0f49b0617147d177562fb8a3381f469614889c8a51b823be5f86' 
  AND (
    token = 'bfChR1LIwHahgzdrwuxLamCWq3h8dmpF3eHoVJLtZP4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )