INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9f1d5c764f813a4c1b42311748995a081e3d77d32b664bf25f685144d26ebdb', 
    'HZ710qTKd7H4Sfd1KWlbF1+oLDFJxN33uegKmPZHLVA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)