INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3be14acaff8dc236a73c277fa570bbc0f4af2f99a307288212f204b590efbc7a', 
    'Rgyk4oMOplneD0enPH6LkOxvuZ0PIN1nfhfA3PCmyUQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)