INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e7716c4e8a1a1cb16883f35bb74255b7e8cbb9dcc61898172b9289323736ca8', 
    'g7b3C4u5XHx2nEniFtDVWF5BaOkl9fImhYEVgfuSuyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00080

Result

int(1)