INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cdd51ba4530e338c6b053a3e8c24b8c62acdb10c0b33f4cee4f5c7a9ecbc315', 
    'caOAvnceivsUxa4x7RSrSzcIrJqYeZRQ9cPLJHxYn/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)