INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a7cddafe9708b8df7203ac73feb535173d009dba21d272cf145e5c38fde294a', 
    'AKcEnHy71G4dV1ejd+UzNb0EtquXmDuBPKVFZCYfCE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)