UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ne7QBvIRiIVD66ZInVXbPXZhuoOi3aYWTFG/aloWc2A=' 
WHERE 
  key_id = 'acc2ac41edafe92cdd4f6dc4886f29af57d187353ffd34ad564d7ca6cead6986' 
  AND (
    token = 'Ne7QBvIRiIVD66ZInVXbPXZhuoOi3aYWTFG/aloWc2A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )