INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '393880a12e61a6d0ccc250ad88828392a3e1dde678e506474ea0a96315fe273e', 
    'ZLKYANusDlSw3ZYjoGpl9XoIJfLwjKHtVcMd3hIRCRk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)