INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'caa9018b8741a87c03ba7bd5eced7a540689edd1798795287c3640bafd5b4244', 
    'QdQe2hSEilRFE2aRm2zmpNbCQ7FSrCTvGLThTP7zeWY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)