INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ad7dffd1e1c255e62c6af90b139ce28eb21dae052563a566ef62dd6add601b5', 
    'UeGFihO0H8QDDlaE6ewzSAleehmqeVw42t85DFGMrYU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)