INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3924fa0231cfd3acbaacfe244a157c6991aec6bcce2b9d7cb9f4ef4e2f47e501', 
    'VH75RduobMsThBn0KNWt6qFang4lNr4XNq2E/cCjBfU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)