INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bbfeb59b0fe79acd3cebbff16c34a886c74e12417d3e4dd536a614331c82e71', 
    'B6AIMXxZLcaXEKrz/BbDx/tky0lw0SJkcvxWfYSvcwI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)