INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ab0bf051a9ffc37f017439e3011e90d313962a27b02350ea83907f5ed9adde1', 
    'ky2C8C2wDnkXtuaayNGcmh1nkmwSJ3SDc2qSpTAGEWE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)