UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BEc8OcSFP4lqNJgtjtCG0jmG5APewHDOUmTeqjhWV9c=' 
WHERE 
  key_id = 'ae72b490863391850b11c05d61c1fe18da4f92d834415bc44a4bec6e4d96d09a' 
  AND (
    token = 'BEc8OcSFP4lqNJgtjtCG0jmG5APewHDOUmTeqjhWV9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00024