INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35c9115e51a78475df15d87ee4054bfce7b3c268ce0202157058bdc3f5a4b916', 
    '1bQPa3zMKWo4u6D1rcoA1DHAaS15VzZGfKWCDdEPEFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)