INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '979c0dfe4c706717be1583f379ebfe46a9d4895b925784b25e3fde804497565d', 
    'RetY0zi2y/gRUJpUYpApSdLqHcQInnf30Cqtu5WhXgU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)