INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79611ebbded81c9527a3144dc7c57c7a8c27e6ee1c42c4ef848e44dfec462f2d', 
    '6XDzBXL5I9QqNqV9X80tMbNmCNf75SBxmDgVZk143sA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)