INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd54a7ed0be641d511309a373b1be44324ab46db76692640665c247eff967d48c', 
    'toJ/ZYvD2EEbcKK7N1t3CFp5t+8xbcKKph4SnmAHPXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)