UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V5TQWZ/gt0J+CPTXw/yHEeGl6l48m8hqtzGox/jvFfs=' 
WHERE 
  key_id = '9e62dcf8c4c943086176a824a502eb238d986f5a68d44fcbf88a7b22c8a62128' 
  AND (
    token = 'V5TQWZ/gt0J+CPTXw/yHEeGl6l48m8hqtzGox/jvFfs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )