INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e226e871104057f8e6b9050a864f52b3e96303d464ce3e90512a89913d4c416', 
    'vNnNhJO7D0Jex0PLAQEAW9kumv6sTEX4ekeXGVBPXjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)