INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57cbe76cb0b53e5caff2252a632b05a8aff46b4a5f3f4c146801742ba5cc9573', 
    'gxGvvRwisG0l1Sx5uTIoTKkTNc7Lx6Mgpi8mwZVmrYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)