UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'shN0wwWpEWzvII09cPQ3xk7MhKr9P/nmzkOdV90hqZ4=' 
WHERE 
  key_id = 'fa142a3895441039690f4564162a9a6a5196e85a61f9af1454f5e6f8bc32f8ab' 
  AND (
    token = 'shN0wwWpEWzvII09cPQ3xk7MhKr9P/nmzkOdV90hqZ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )