INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d9b4c3be08de55cd5b67b33dc12dcb18ba47779801415f16a23b66c3afe3c6d', 
    'vKQ3qiKCiouElEm8EaRJ2CVRr+k0SpnZy4ynKh754dE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)