INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a0b09c90c1a353feea0eecf2447ab0069404193307d352d408ca3eb1696c437', 
    'C7FSR3a4zXGPz3DHhBlPiOUpRfv+n+6fXFgph9ajEsk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)