INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c52de17242034f1866db437a478b92ff160242feeae0c8c9fb0ac8997003b571', 
    'BsydmmyNHm3ERnCOh/p8P5B3c0F8hgXsHjkFQUvzItU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)