INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c8199a6894b0cfa3bfdd76273924ce8ac6cb81a7646d3e1e137aa32be06e584', 
    'bB66Zo5hWbth3SRN/Lmp8F3KGCh+6LIJfGo8BS0D670=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)