INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5af6774ac5c7dadddd7bc7635fbd7b4e9599a2452cdc17b9cef1dec062761ef1', 
    '+UwFIfuTl93MonAPSP+duxU6hRJjJyD4RbCkSSy62yQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)