UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qG4qQlZIUVO0lTo2Qz5juL1yfqLzW0R5OT8l1PdMRgI=' 
WHERE 
  key_id = 'f7a9365d55037ae219c2ab8d3bb97cb12ce0e35668663f11406f760eea6e30f0' 
  AND (
    token = 'qG4qQlZIUVO0lTo2Qz5juL1yfqLzW0R5OT8l1PdMRgI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )