INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad32feb6e25e1d2c9b982420432e3fe4488741a37fcbe08a061c91c5cf1bc175', 
    '+OU/fnbFMw91Cv6DtiVzS3RxHRRpnX5AhKM0nDp4LFg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)