INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e61c5cd3cb98ab173df124ffca0a5e7bd2b8c3ad4ce27de17c2b9745451fea6', 
    'pXx5FApH9BILr8agHKk1KLdPgj6W1PwktMB2y+iPwZk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)