INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa5dcd5a46d0ce3f16639867e5a5619fbb1318ed9becb64b39bf84f81b819c98', 
    'LU8Fx+7utTMsNE9wp2oA9xvWSqOVSwGWM1BNdq837tM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)