INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c156c5645b9589290ccd8b092d942b5693f77798e6360ef97d8011fdcdf2c019', 
    'r/DSlrNjcyIBwd89IhMiT099ecWLSMgT3eqb/RYRxQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)