INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b81d276bfec2714bf38e739924649c922e4b5c2aa2670c8cad34480e11e8ba0', 
    'x1iytZRE734TUZSSTC/2fGiVUdNanWZmN51XYSRdYq4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)