INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b544a5bee594761fee66c4a58e2ffa00a92af4b9f66bdc3c6d51ac61c8df6f8c', 
    'qvt03dGqXddGtE8jqhJoUGVaYJoMlYh5WypKTfXU660=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)