INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56be45b7e8a84ce0bac080a70589f79d5f9578bd4c3d2423003a2800c86d6a92', 
    'SDi7NqRfxkM49TlnPPF1UyymaDvadARtEjKye3YzO0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)