INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2463dcbeb9a442978a5bed429b7afd09d62e8d657462ffe03c6bf497642d1252', 
    'DrLnw8iIEHLpW6RyYEUidWlaVw3tlNCrYU5/TvvrAUg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)