INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fafad2072ee57fbccd362e662bf8aa87692496461948bb75dda642930586324', 
    'Y4ft6ynnS4dT7Pu3j1zOv4fTX4ic2tc3TF/e5RAOs1w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)