INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a57ed2e721828d79d9e48b5e1cc1c121625f6d0b01ddd3e010e80b026737edb', 
    'pr5h7UnLJprqYMaOLileWQKRi1GO9LMmJPSEmELpsQc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)