INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd72a88d0e600c2fff1801fbc18e1f6ee6508423f8b70a476b613d9e43fb3a1ca', 
    'LHDmDIhIZHNQAv5wlqjrt3lqSitQIjcCD81daFvS+Lk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)