INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb784ad9989609e80b29283195a33626d74a71d79dca73bf4b5cda57128b115d', 
    'P3qIFr7IHzOgCaVaoaUScaAHdOk8T4/gd7LstlXko6g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)