INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '765d3bd7eb8f013a56623e040cdbef2e06f86f776dc5aa79a4bd4ab59304425e', 
    'gZjoDje7MpNEkzuX1EpfeRH6m52VG5+ajeNT/0vmhKI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)