INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50df5a8da8b17b5e5292c7c8041fc70aa6b665a47ae04ce18f420782dc3cabbb', 
    '5h87vejHkEKXDkoCpqn/ZXDD4b8yyB/+dI8BKhCJCbM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)