INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3e026919948786337eefa43e7c2d1eb95f9cf0006c775e4341522b3132f3803', 
    'UrABc9AGqCgM59eozU4qY/U45kqHiXP1CWuU8TYULTs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)