INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71acfd0ab98832165246abbdbebfbde4ff372c00148c4f5e76f65255fdeff8a7', 
    'TjqQdzwSOnOw9RMv7ITSYyOmxE/5bPWu2ogBgOlZfCg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)