UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R0ofxQ0W1iiyDQQBe3E3Bz97ziHem8mhzWzskR8b26k=' 
WHERE 
  key_id = '431ed70e37d8f9578e218cc1c42278850ffa6bf9929ad601416368f2233ad590' 
  AND (
    token = 'R0ofxQ0W1iiyDQQBe3E3Bz97ziHem8mhzWzskR8b26k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )