UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N5CjaIq63Rm9v+QBICTv3WYKkJpc2vJCoLfIv43E3h0=' 
WHERE 
  key_id = 'c43bde10049e517210d47afa3bd1ae7ed4a9d556ebb40a7b5ea8b45ac9366029' 
  AND (
    token = 'N5CjaIq63Rm9v+QBICTv3WYKkJpc2vJCoLfIv43E3h0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )