UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fmowjmIlqUUYEvM58TmjSxql6903Z3Ij2/LMen61RnQ=' 
WHERE 
  key_id = 'ac390aed5d23b593d9cc8aa2a9d501167e06f91433fde2a93ccdd3c6d4722cee' 
  AND (
    token = 'fmowjmIlqUUYEvM58TmjSxql6903Z3Ij2/LMen61RnQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )