INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfe5824f1fc30bbcb414a27c4443f02fc135f5cad7d6839f379f0a963130242e', 
    'zKBNlncrNRDzz0nHcOzRE+3ejwBMs4GOZTfv1b+FuRY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)