INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebee7d30f9da508ad74697a2d78c77aec50c1abf1ab0ac4669a2a43985930fc5', 
    'RiEXlYK4+luaswGR9MGY8lVEA+xd2GjKaalZnL/JlYU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)