INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fe73a366ce3d45c9a8f9f05dc69cb28f2b0f3a573e57197bae208eecc5c209f', 
    'pcx6H1CghNTN31NmCFWm3mGLDCq3MIrFnvWtifZtbhI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)