UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rdTVYge3EAy58g6tL1P7iyOcNg1N2BPI3K5gKa9KxmQ=' 
WHERE 
  key_id = '5e41f34548b5e23ef18de25258639144f2bef855a3f4505a62b7059238f05bd6' 
  AND (
    token = 'rdTVYge3EAy58g6tL1P7iyOcNg1N2BPI3K5gKa9KxmQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )