INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef42b287e1e30356bb5aa0dee7492e70760870a45a047801e22bbd33b23930c4', 
    'WIoc74xJLxxNIVRKXumGqUMGaE9d7kJ9gKyeU5NmbCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)