INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1085858650707767ba9311ec558619b262f4f1d185c4ad060ccec2a23b116b5', 
    '15rpYffVsFi16104duQdeGjR4XAlzmeibzjcN1B2Dcw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)