INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16251dc3bd4decb3277c580017648cab800ffee3ade8eab845dac8cfd304393f', 
    'NFc/KDhd/98oMY5gxNLRfWBRvzhkJtrVnyQD9jiQbC8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)