INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea0440a532f9862b829129ae98aeb9af0f9ed0e0e338aa1bbf739c9c2493f559', 
    'YQA0pLpU1iDCjGDxFKTPb8rUArtk9THFe1qfigc/yCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)