INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8795356664b9c9fb2a4e36ce11679a18e0cdaabc4ce05774fadec0482e522a9', 
    'v7tq3FlweM9maOCnRig2G81XUC4C5pmzCBnRJZ5VaC8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)