INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47327c7baae7ee3f7717596965d99b67eb47c57080b932a87a25a3bd6e007e9e', 
    '1n0Ef3Hu90U9xtzTJAi/lLp1Z2qXnAuZsL/KSkLsfvI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)