UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aNLBIewZyfr5tMiVgn7fo5QpNZMIDeCCG3r05SMFTOs=' 
WHERE 
  key_id = '17646e98cab5ac27c7f23ab42305426821a786558d598e5abb173b7a0b09b69b' 
  AND (
    token = 'aNLBIewZyfr5tMiVgn7fo5QpNZMIDeCCG3r05SMFTOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )