INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec8c35cc3c88451b73fd9ded2141f1be51926156122678124c0ce4b50ec52ee3', 
    'VWJNnxqFCUvo6gLHDODMtWDEOF0ngA5qWLZpbfdBS04=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)