UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NBXk43SwjQfNsFThK48p+10Lsl2hrBf6wc/rop/U4J8=' 
WHERE 
  key_id = '6b3cbb4bad2dec3b81f230c21daa96246dffe30a6d07015bc9e8ba8600210035' 
  AND (
    token = 'NBXk43SwjQfNsFThK48p+10Lsl2hrBf6wc/rop/U4J8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )