UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YkJjtBUp/nCmCdjzUQchqUk+P4jbINBQdf/Jfr1Eq7A=' 
WHERE 
  key_id = 'ace40dc3ef78f17a9d5547bcfa87cf4284086b066f10a15f02b6550555336307' 
  AND (
    token = 'YkJjtBUp/nCmCdjzUQchqUk+P4jbINBQdf/Jfr1Eq7A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )