INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd56327f1026e07d4b5586dd88232aa92363f03324ff56872165737bb231af184', 
    'FY0gRXUsEjcmBEw2C0zHKYrK37cfjIKqJB0dcLR7xXI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)