INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47b683bb7db4b77d682d54fd02b200979d1a5037a1b476971056537acdaff5b1', 
    'zh3wrp/sZBj7BTnG5Vot0GeHAdbliS365wAe/c0BVCc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)