INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6535b7d412eca37ef7ba4c3cbd94bccc04de96d1d9ea68731ed26ef1e72d43a', 
    'xNqyvF5mldbtpaoJ4jgWrExhVXc2foyoqBg9DhVx75A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)