INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5caf57bd428828b41359d9e330cf194172f82fae69cf39945e599e264b009f1a', 
    'aQasmXKrS/9owd9L1BkT4k1IkJpa2YnaaTmIznneGT0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)