INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd81c47f5034954e5db8a3c33c3e4aae5fbe34e54a5ab92d03deace2d7c821bff', 
    'Hu33GgmK2N8kr9sRUPIX7oe0p4Wv9DA8rG1nXTIgDGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)