INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28bffbee323e6444f4f66e3fc8401e781127d9ad0fbd238e107eb83f1ffa6867', 
    'G91aCEP8/qHPyWCbscinnCRQC93JeI+LUIMl3YVfEYY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)