INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af231b5d525e7f05905eeb71d1d2f96675b2a14c47b6562a1826e8a0578aa449', 
    'PC9TVxecuYPx69S3z1VoCMMnLXDKAneRzuwa/JQvktE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)