INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5291e7c9c1ce91c31cfbdf56f386465f2dca2aed185b10a50fa55d1fe610b346', 
    'Jk1N+1PHVswSZAtSktHKlSyc2P65pcb++uBdRKfaZmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)