INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecf35e1910c19357ef8e5a6403fdf20dfb87a3f90906af3f30e7543d787aacf8', 
    'wi2l58WpgZ2zDCv1VymMehMGl1SGGnSO2n3Xrh+uFtg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)