INSERT INTO q_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad87cbbf13a7e3f4bc1c439a6ab6b5aeba988a9d6def0638973184f60659c620', 
    '7DBMsZ+51g+uDI8kg2nsTXFbd1p3Q300Bihho61w8Po=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)