UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e6zkgxFNtcECIzDCxNESFmGvPlHpqONI2MGbC/SMC6o=' 
WHERE 
  key_id = '6005b0d0483a86f06f91318ae35b78b1bc28c56a2894363d7404e670424868f9' 
  AND (
    token = 'e6zkgxFNtcECIzDCxNESFmGvPlHpqONI2MGbC/SMC6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )