INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4743cf896304cc57d5cb1a874684461314f67aa650ac40ad3e594740e4537fe', 
    '6epYnQ322Gd9ulT+u/oPLNRew0igHYdpFvgiM5nUYGw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)