INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfbc009e4876ec07b4c47272f83d064b459625c18e4cad5844a88653d76da46c', 
    'SDM70FIpd61TEL2DUKtJaSChwKUAw+4GBOwZgY3hrkc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)