UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q6Eboo2OBlB1YGsUeKwWtIS6fvr9kPIvArt+oo28yKg=' 
WHERE 
  key_id = '1ab8f0968f7bbeb94c4176fba5e96b64cebeed68c0a1aea36b1e43e5f06fe7b9' 
  AND (
    token = 'q6Eboo2OBlB1YGsUeKwWtIS6fvr9kPIvArt+oo28yKg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )