INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81c72b111ecae2715ac50a59d02d647594dfa834ad5b47b7399e8ad3c415e7dc', 
    'bpRXQFvA6hWhjGtITPuCLSx5ikuk4CIUm/kQPQYiG1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)