INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e261a74433cedb9dd8ac790f21c29bb39724f437138609ab7a2f1d1bec7ef0c9', 
    'CnA58ZZi/23QyNywK4FhqfXLZHxUH6A+sVif3lLtKJo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)