INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebf49879103446ff86f12b1e677286bb4467e01c8775d76923e03dd6e0a29186', 
    '1oYNLubK9cDcOPGJaCk8B5+UVG6I8WR+kBzT5sUj7wI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)