INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7711ab11e5e7214900f4a8f1b3707d890a1bd405b9c15985a2034c0e24140b0a', 
    'Y+1E1OmztnHy2c7b2XJzZFU1O9pd4b68SQXgKQJGS6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)