UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TOJfEmilgmgXKzOIdX/ecN0mo2V904qfDDVK8JwQeJs=' 
WHERE 
  key_id = '522a5c26676c0e3e09393e0111220a9d3aad05aa2b9ebf1c3ad4ae21becf0fb9' 
  AND (
    token = 'TOJfEmilgmgXKzOIdX/ecN0mo2V904qfDDVK8JwQeJs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035