INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9c58d188c168371f18fa2d40e12bc302a1e2ce43781d18c0d5c7b5b1697adb9', 
    'JZI8Pnox7/NAe1wqjHVZdlay6ffisczEJ/StX0RNoCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)