INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '972072b4b728900215eb0a457e629de9e1769eed4c29be2a969c412f36c75bea', 
    'U4JgaYllQvrpYOjEoS22HqSEWhb+wGQWMOkQgUJAtAw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)