INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08f7355c647c7dc69e5a0cdb236e864ff3253a37ca4176b85adfd4e31fe602d3', 
    'Q3KYtd0VUcJzycXDgvHt4xOADlB/nAT+zhQAiIcF4EI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)