INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7d103b5176d7b832217fa66ab973a6ade9c54a9f315d738b42a74c1f6fc4868', 
    'f5ef9KpdpuasWWcd04CtA9E83ZH1eI0i+KvfpkI33C0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)