INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfc7dd7cab31e60b942e7c01487e4392ef76be3b742d8beb63edbf8854d9a3e6', 
    'VQHTwI6SI9fdoMKv6PpJs5nooy/Ipdlzhqsg0KTKLcI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)