INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '295bb63f33f7225504723201c1fbedf021053cd52a5733c79b483c28458cdbe0', 
    'EFtmoyB8/nOWBZ4jMVGSQ0qmcxgHhdNNIMvd9MKIzxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)