INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '546bf5cdde3716e355c8e628b724d748a218411d971abb3ebbfd1c05553340b1', 
    'TH2Rtm0w0ZacmXsREADgALloWCE/5XmWKK3RGQVCFFA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)