INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a36f0f6b5dd4d0d2a550042ca165d697d538b18dee0bde827337aeedcb7cbaa', 
    'U+dmieGVTfYeAcvVbEMfxvZXUkTOycFAXG+Gya5W1tA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)