INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db8da6f946e1da256a8dcd3886e22e99815680b4bc5a16d44235ace580c0d642', 
    'ZfXMA7oarh0DHUucIZdTZK2QVtD4WdSVeglG8l0z+98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)