INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cca4e69fc78ea32482c7d7d5e2845654a1fe42722eac7fa8ad1f7aabe439a8d', 
    '3iqef+t/GRdQnbw7WyayiS55qqnU0s5VC6uGdU9/CsM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)