INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f5e92983bc3652e21786a5105bb0a994f85ab0743932eb7c5cc1990c8871088', 
    'EElF6Y7S6btZxFIDrUh+757D81MwKZJrNtsvZJKnZIM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)