INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d423f2a0489b769d9a265f5dca57f16e712a299bdb36fa61fcc03934925fcbd', 
    'T+fEdcutgilEAbTZqkvxelpobbgYGOc1kxgi0aEPNmk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)