INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50d8ba608208d3b1590d951a7a6e59421252c04a7e28a606119caf1b656b6720', 
    'a2PF9wbvvE0GkClujsotagg+WGAW8u6x9TvtpGXSrBg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)