UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wPPU2wJKlhHgiNs3JARDmHgZmOhqduAySkvOBP6hp9c=' 
WHERE 
  key_id = '0393caa8b78470cf1b52c62e04ed457ca14e411112f856fddca0522832d50786' 
  AND (
    token = 'wPPU2wJKlhHgiNs3JARDmHgZmOhqduAySkvOBP6hp9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )