INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83aac036cb4a3ba785263bd2461576ca2b1d49183d5ad518982f22159c2ddcc2', 
    'jrknOy82TEeWnGK90YIW6y4PWyev2QUqVhOuhpidtnc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)