INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4c28d59de6c94947c69b3d67ec1f8725e285ffb1f7babca6674f01130880493', 
    'crrVQRTQiAU/A2Rse+9EIzy1S2Iqq2CKcIUp0SEhdjQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)