INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2fa69d876f04d26b0ef38143ec8acf611d3e91f5916f6dd02776c2fe1ebfdb6', 
    'zXinhY9QM2buGssgtvbRQCouBfbKyDVVmX0IG5NTDzE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)