INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfc64f09134c803f32b8ec6091022f7c54d17cf5be16eda7cdc36cb234bc73bb', 
    'OQCq3NtTh35Io+MiLpD3Fiv2WGtCMTlR1RMZfjrLBYg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)