INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe2fd13c0fc97d5f93ea7856a2ef00aade9b78615118975e39b81d9b1090378c', 
    'xSKkD7pLBqaucDaC2nkzWmXC62TjVO1sBGNebVT0B1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)