INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f31338d1c10f552a7563ec397d789d0f3ceefa59eb5afe5f0fc14d043c6faa16', 
    'M8MBg8W5533VUr3XiM8/914NQRecvCiAYuH129E3Wa8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)