INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd151220f15d1b93573e2363acab55d68fd949ac77980485688ad66a60af4e4da', 
    'zuVfQjXdLs5amQNyt1p10McnHiIQWiySuamzupfFnkI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)