INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1a53feaf70ec2e2e25c57017e4e785a32dc280e0fbd2553e2b87637ed97f1bb', 
    'RIwukT6WiGKFfPk5vy4haKEkMThc0L0zVyHs9JdzJGs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)