INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30044f59f60ba1561516e304077d3d69c1d4b360be35befe876b79951e9f767f', 
    'uSELgtv6bvDt7RqK9mq3AdF7O0YWEZirC01Vp8DNEwM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)