UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RwaMiywBIYXuVYT3PlomPPbAXueQ4k9mpAb15xoz0IY=' 
WHERE 
  key_id = 'bd518fc1b7254683f6b3fd3e8c800c78d888e51d62e86501c5ace322d3910c60' 
  AND (
    token = 'RwaMiywBIYXuVYT3PlomPPbAXueQ4k9mpAb15xoz0IY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )