UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uCQlgjZWg/Vx/OfXl4a/qCN2OGxyVnOeV/BMk/NZbM4=' 
WHERE 
  key_id = 'e972178eab2d37c212f7ae23c2b3243e19fc87e4c445a7e3432cd8ab6c52857d' 
  AND (
    token = 'uCQlgjZWg/Vx/OfXl4a/qCN2OGxyVnOeV/BMk/NZbM4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )