INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b46ffb11eae8e6d3697b0d7f47187cbdf6b628d9cbec7353b2c06b4c41783f9b', 
    'm7QszTF97CxxdMZVBY6tws32H0hYDc6JI9XxMCn0cYQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)