INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b668f013c08cf3f14f81285ba936e1d5006178629eac99efcccba1df5665854', 
    'Mf13mEB+gCvqsomQgUD94d9SByryDRReiGiiTsPDA8E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)