INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b8a4e895b2263d18500860964732ac64dd5d4f53cabd4cef10e71186c119730', 
    'gj7p/NB35fxlacdAuasptuMldqTzN9sMv4RgWa4l7Cg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)