INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1f74eace167020a2803e254072a64b05e54840eac5e799d3ac7eafcb537eadf', 
    'GDXMEQ4xSwn5KwAOqNod9gFDRxyr0U6MEzSVNw6yxOs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)