INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0dfc8601c869a28a5ee086165555e28340ace43ee18dba9c9cd1d40ac54a11ea', 
    'U9iAmtrIwMttLJ2eXmRviQCMfLsfvinkikHaUEGX9eg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)