INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66877b7c115bd1ae28db9cd3417f8a7bd8d42e649fce352e969143a6e650c6ec', 
    '1aG6KRXrygIecW0SE/OpJq3gDb9aeHAarRhieu8cv1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)