INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64938c83518ef73e8433c47ef81c8ea146a7e0291d87df5423621787a6ee517a', 
    'Xkdn2qGWK4WX3btK5A1CQcMO4gUk1fwKChIgw1+LUpI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)