INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51126e6cff08fe82cf1cb6da6a2fb87e24dae22da770bd1537477c5305b53ad9', 
    'hR9hvvmN6p17jtcxcDrSH1iWr/tv5vgQdMV8mNa3ras=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)