INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e93f18aeae3436bc3cddb9195b48643d47dc2ba9887ba03e8fba993a693b2211', 
    'cbwv0lm51BvGVCvayv2pYURDpxEIlZQ+jaVLam2SZOs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)