UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eqKdtUNLSm3WQPFlmSOkDLRGvCav4G6Dqm0kt7z9V1U=' 
WHERE 
  key_id = '0c46af29d08e4e7d0c3784afd202c8c3c526eff813d1cfa23b41bc9d6e9b60eb' 
  AND (
    token = 'eqKdtUNLSm3WQPFlmSOkDLRGvCav4G6Dqm0kt7z9V1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )