INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0fe0dcebd8259278279be766c795a3c1904a75cfaed2300368ec72d8c7d22c9', 
    '3R5ccZZMABHJlNnMygQRbFs90h0iQoMfJ8/JIgvIbVM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)