INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14e28314efb2923132ffa0311a6ee53928585f4431c398531b876eadeb12c571', 
    'mThPx2rWwsgtICSt3JLh9UOogOPCiSt/Fo2FgLHVsQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)