UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+vQBtS/ziJHvsxyfs4s0qpCGGvoIjW05XE+Wc7UN+5U=' 
WHERE 
  key_id = 'dce45edeb55be90e976611f8dbedc29ceb5c034269ad6e4c43a92e5c1aa3edda' 
  AND (
    token = '+vQBtS/ziJHvsxyfs4s0qpCGGvoIjW05XE+Wc7UN+5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039