UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zJ9i9lyC4dyulP9yBWqfn1BRZiBCv2nPOELD8s5Talg=' 
WHERE 
  key_id = '5ba5021c19024529c68b0a08b896568e7a2e622935f6cb72119ad70ac633d4e8' 
  AND (
    token = 'zJ9i9lyC4dyulP9yBWqfn1BRZiBCv2nPOELD8s5Talg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )