INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9221850505d42ea1d6540aced0f754892dc3d1b48fd9ade0ef6759c882c2ac23', 
    'zck+HIhwdewn8xeMwJAGuZZWH5TvrGZVjmqafvDR93c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)