INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f448eccf2f66c52e6f919bd6ac224ba517bae2604c5176f408ea4fcdc3d6aa8', 
    'FwIjxTp8xQ+LGeUVs5AZKoEBM72aV+iGKBEhGia9NBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)