UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oj/xCBRhprKyZ/+0+hmFYuW1scODK+JLqwBDSNhYbIg=' 
WHERE 
  key_id = '246d61b65045fa5e1249739c4bc19b816da5b2a21bac055c9f8a14cfcfa8a608' 
  AND (
    token = 'Oj/xCBRhprKyZ/+0+hmFYuW1scODK+JLqwBDSNhYbIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00040