INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49e21e3f0f8f15ceb1d39f2c99050afc960d9ae1d5631f1e2f0f8fb8011f67ea', 
    'yTa38QGNrhzcMFOariRHwoB/8MI2kGsG7nWrWrC0AZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)