INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b439c8defe247dc9b597f1c097ac428cee95c3ec6e5683b9fee9c9828c3ef525', 
    '3O30oWsd/Fa5pJxsEvpqXYkUgoKDzglHBZ5uFOl/kIM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)