INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a865c52d0244443f0db68b0d73c24d723a3c4bbbcffeda4b577d4309015512b8', 
    'cM92utnoDFMhLjowoZKqgfcNyPDKJam+sXvtIg25ngQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)