UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xQmBM2dtg9lG9ziEXRe/V8EaYfL1mHaLdIBI7WyXm6Y=' 
WHERE 
  key_id = '658ef4f801c0814009b134c25b6ea5af596a4301f5e14066863c511992abda76' 
  AND (
    token = 'xQmBM2dtg9lG9ziEXRe/V8EaYfL1mHaLdIBI7WyXm6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )