UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/r4LuBgNeEi3UZH+cQ2UmW1KutNEx89MDrtn3R8C2LU=' 
WHERE 
  key_id = '57453544bd50995bf464e1dea582aa916fd0572108c35923b118f28b84dc456c' 
  AND (
    token = '/r4LuBgNeEi3UZH+cQ2UmW1KutNEx89MDrtn3R8C2LU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023