INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27917f0b30344284d951ad33f3819f61b64a66b668b4d6457087e6266b5310e8', 
    '+XnclIxzw6/pI6Izd3SZhs3qHyzQXuUkyE9fweP34CY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)