INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbe2ac5cb17f66906450ca72950b283d578b82a9db44848d57184e46eee7babd', 
    'IzNMor9rFyE6D/oIx8J8gBd7zWpqMNCprWDKsIVr/Bs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)