INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0dc2fa011f119a84e197338024a9de17a5f94dc58ffee7b3adb03051cd09880b', 
    '1xVOIWmCWgpS/Rqs6r3fJN4y0anFiP6G4ECflUtIkcs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)