INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ded6209d67951c8d6d76889deb7af9333a9e728ab365f173a903260f54e4aa92', 
    'QKifGuHi2kMZa4MFH30mgIlpe0hMj3HS1zaW+gG0m+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)