UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CVUyVfA5CwbgRHU1Qb/2R1UFaOW15qlWW/jKP4mt0qk=' 
WHERE 
  key_id = 'd3208ed053932c89df76bdc665d257a58146cb493894477e4e1870e6dd2f8010' 
  AND (
    token = 'CVUyVfA5CwbgRHU1Qb/2R1UFaOW15qlWW/jKP4mt0qk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )