UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZsuI/GfgWZ26xAuHGLpqsU8M5hZdidy2cBy0qA0Eihs=' 
WHERE 
  key_id = 'b5331db2eccf2e19c4f287c17b92755888645191bab46113aff50bb95111e228' 
  AND (
    token = 'ZsuI/GfgWZ26xAuHGLpqsU8M5hZdidy2cBy0qA0Eihs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )