UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qsZfDmlRl7myfJxaWBFLcvjnDHEfzNpk+nFA00Hmtfo=' 
WHERE 
  key_id = '1b949e91d3547c3999441da595fd25a5af41f301ed2edd5c9a3af0066cb3d8aa' 
  AND (
    token = 'qsZfDmlRl7myfJxaWBFLcvjnDHEfzNpk+nFA00Hmtfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )