INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebb3b32d77ecf6f550ffb085465d253cf4641eb8eca85f38a81363884d2c8e80', 
    'bxJQFWoSFPqHgHvclUGwLuGtwhKD0yAH5DngnRpQMag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)