INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '228dfac52a7b17a911b1da643b0ebaf24441b66c68deeec9a956f3b52491ed4f', 
    'gYfGy5M5f5gzIc3jdXJZ91iVlvQuSUyFncIyC88Z8TU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)