UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'auFu2WRxiKGBNTdsHjtPJS8J9nyQQH4M+wGcZcx8V48=' 
WHERE 
  key_id = '7ad1e5b198a441a912dcc3acd5b10d54f974676bee661f95092e3cd7de7a81d7' 
  AND (
    token = 'auFu2WRxiKGBNTdsHjtPJS8J9nyQQH4M+wGcZcx8V48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029