INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1027cff6fad3a7209e49b937865223d4bf4ca47c203ece6629ed9e771b29270a', 
    'Gi5x0v86nnvZ0sh3jMEu+8jiUgmaBkaThZtWP3lF6vM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)