UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c+QzsQvipAE9JqPylq6AIzTx1XKFixc0XJaG4cuU3ko=' 
WHERE 
  key_id = '63bd7aa37893baba72e6ef84e16d779d4b0407980e7be418f84e46b34f0cece2' 
  AND (
    token = 'c+QzsQvipAE9JqPylq6AIzTx1XKFixc0XJaG4cuU3ko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )