UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd2I0TsbPpSAlX1J0rijnawJYYN464Vt1kIV0FdBmBhI=' 
WHERE 
  key_id = '35fc79c8939ce39a8a3730cabe3396b3968914d9d57dd12e96ef3f45fb7470b8' 
  AND (
    token = 'd2I0TsbPpSAlX1J0rijnawJYYN464Vt1kIV0FdBmBhI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )