INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8c44771408aaa2755d6dcb92561bc9cfe6f6b3c122f472fe35db271b8dc7a88', 
    'Nnxt0vL79kiUaoQFMXU/sD6OTzVjgq0UHhCMGaPb0fc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00076

Result

int(1)