INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0de241d47085bfd74dc7c8a0c20fcb8691509e8ddffc9602977eb481f1d97af5', 
    'Mgzj83u6F5GYprf9pPyNrb93eiiuBbKOC7SjoxjRnPo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)