INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec7f3ab561f200147a681039c57758f2d0be31fc5b808a640d3c3f3745acd5ae', 
    '0RZFMEfM5upclrL34Zo5uiiAhrH0BxzJTfRGx+vJB8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)