INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5152dd8210887505f0f50acc06f586bb562ea982bcd8135b56cbc0d6370316fd', 
    'eFoquUVaTQzMY/CRVORasiIJctXWnhhBOaJiNbm6IDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)