INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8e52e588c4ecdf4324bc3d4db5196a1ade739892f4b328c55e6f8256c25d00e', 
    'yPDPhxIi7TzRGeRyax5I0tlOAGtiaeLvyuW018a4hUk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)