INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7aa47adfe998f7643073170fd5833b800e50bc265345b161210d7c8f3cb7a013', 
    'bf+e8uMGYh4tQFnLxZOtroQBMHgQrJ7L7ZMK0QKQbE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)