UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SqTUPgq97QcuNBqsVTrIKscRZhW6OMfoIT89WmFrsI4=' 
WHERE 
  key_id = 'b0a2df6eeb965eee50c78990a05ad58af20d2783a7b2769084375aeb23ed633a' 
  AND (
    token = 'SqTUPgq97QcuNBqsVTrIKscRZhW6OMfoIT89WmFrsI4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )