INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f55fcf7ce53df9ba774fd895462f7a0c1d09ecc6fdd76d4bc408285f3387df6', 
    'YL4O5TUb3+NETOWo7D1fCAOUS6lYpFcr5ulYYBN+mnc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)