UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WwkXhdsSKXjzB2UTRalh8Hh80RN0dKhdnNE4VGwrQa4=' 
WHERE 
  key_id = 'b46043002a0b39246a39a810284fefd712b45683385be1afbf9dc0c8d8410737' 
  AND (
    token = 'WwkXhdsSKXjzB2UTRalh8Hh80RN0dKhdnNE4VGwrQa4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )