INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cbe7b4c8626263ded582e558e13287a360aa42c602f36b62fc3ad5da49afe05', 
    'UD6oxQJK2tJaNJlIJSQj3m7Ghl7pMzaOEr4LF9SCRiM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)