INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4362b3041d0f348e50d3f5a7c18b4a2b1d49053cd0945be6fe0709666cb4a83', 
    'Nix4u5BVC8ZkhrQlVYUKgpKHPeN4Q2i8pQySz0934qo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)