INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '283c606256a1e466ea72904c6817927e2a3a01a9bae0653e81c4464cac873444', 
    'b9ikiQEQoJMf9451xqq0Y5WYGQDXcRFdwUkPzBpsGeY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)