INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a897d6b8384c41e830efd6da798e0d82431c525ac39215387f6582eccd10745f', 
    's6f0h4gdoqaXumWdjv6DnvsE0mVw9Kb3+gOAXSFRR5g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)