INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8af642b887b16cb21d4e8b8b450090977351936149593b56ffba1560a66b83e2', 
    'ifEASjtN1NmcSucVsvLKJfeN+c0AJbUUhkCg0gFvQ0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)