UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0DGauHL+c/9JYTzY1s8fIkiQ4jxRbeteQ/X9eQfnPLs=' 
WHERE 
  key_id = 'dcc503234eccbf53a53781c65e5aa3d318be7a9f377bf099c1dfa0bd282e14a7' 
  AND (
    token = '0DGauHL+c/9JYTzY1s8fIkiQ4jxRbeteQ/X9eQfnPLs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )