INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20122231ec69447b0b3ef8a801bc2115dc7495df47729f4193581bcf1dc12443', 
    '9cXZMo7ZupX1jkXtwT3AKbFsunv2Et8MntxM6qD0uZ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)