INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b60d431d0c53278890e4ddd952c7a9734c4c1a37fe0327e3c50400746778b2d', 
    'ljFX9rMTFFTDAwgvhzCS7T7cItLNQlz8flq536CfxGc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)