INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88bf0d119c8a96b7e1a0500b898e3f042b05b734b970628868f3b9002164c217', 
    'F4pOyfyXRdGDZKZEgEvjLnjPr59mdjudkvE9Zo2Z3W4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)