UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o56wmbSIhK+qTt00r7KX9+ymq9bdgJICp0IYjQME5bM=' 
WHERE 
  key_id = '5cae8a89a9ca98beef20d0d8f5ee831a8a16f51bf39f1850cf43581b11080cdf' 
  AND (
    token = 'o56wmbSIhK+qTt00r7KX9+ymq9bdgJICp0IYjQME5bM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029