INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b68df0a8d24d4ec3b77076b2ec3bdf9514101d577e8c2c8dce1901ecf1de545', 
    'pHHm/9RCwRPyJfUcwJzzsDzYvSn7hsBcGuG1wXEttSo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)