INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd52fbd157c317db7f63f4306991007c8b5920d1ca1be67f38de4a65f30f42ac7', 
    'AL5E60rLju3e9k1h0lDm6r/nU+HlUUEjNQr1im8csi0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)