INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2f5499253d32b3ae3de2586af25e4c1a0a58e8c954174bf16fda3337714f59b', 
    'gt0Fo90hImXk1XOP+sdTV7+OWwxd1gd3s1K+i785ZFc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )