INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'feee68fa30780d50766582e2d240168de1d810197a4277b6b8a616b2e3c7aceb', 
    'LnPwxlc02xqU7G0vstqL8gJRrvWP6755s9rX8XcGl+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)