INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32a0b8ec9e3a8728c9b357caea976a0fbc7d86aa60686105119559975ba6a9e6', 
    'NG4/pEMjWssvnUO60DUiZezwWnK0zp8ZTGBd3Aq0MOc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)