UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'quUDTsJRPt8apl+OTdxSJdIJchS/G4BBUCyKFW8u4ic=' 
WHERE 
  key_id = '6530eca47f0ee4c45dc9e9c2fed5269692c4384b070c0d2cb02fa9e81daa3820' 
  AND (
    token = 'quUDTsJRPt8apl+OTdxSJdIJchS/G4BBUCyKFW8u4ic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )