INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '956d0ae4a572a8ff7d2221177ad863c664e985082702ea13dc17328aab625fc9', 
    '5fgVD3uvuAaC2zWeaSaFLtXLnx57FgaSJHmnvvgOOQE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)