INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14f0571522375acad481ba0d8963ab0500c8475e60a1e0f6f0a4deababa18d54', 
    'Uv1ZHZGxzct9uJ5F15s1Z0c5AaP2bm8DG/IjUuBR5yM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)