INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9961ec54d53a14d98f004625dd7c2b92c193ef4e3edd97b1ac55b6fdbf24bd7', 
    'yA8EYZ7Og+cNDRzXRy7eapJMyyu6I70e+ZdKv7EypfM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)