UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YdVyriGmYUluljV3azDYJWU1Vvy1MVD2/kr5JElq8zQ=' 
WHERE 
  key_id = '127b12b51062bda2bcfa921c11d351ac21498b4625c86b4e7d77bee0b23fa352' 
  AND (
    token = 'YdVyriGmYUluljV3azDYJWU1Vvy1MVD2/kr5JElq8zQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )