INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2de715982d82986c40beacecad93df2bc1819f9df235946fefeb85ec2526474e', 
    'ig9BrTlBbKnIzPhnb5V0+4blT9nZclG2khR14iB1zOc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)