INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '885c1c781ff76a00746be8b1f37b915d9ac6df99cde7af6f6815461aa3f52544', 
    'l6hwL3vj/dACaQkYoPrt309QnfgO823HE/RT3fYKtBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)