INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bec7b78b0e175df47dbb02d4fbf4e46611a82a8054606a8eff2a9445eba5e0e', 
    'rQTrzzGfLiKFCd92DKUaROoIqn2SCC5kzrI0QXcQ6vo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)