INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03bd0f7858c9f42e106608e09d829050e3f52a079f1fe2776a483621b76e2a54', 
    'IXDbrgqY1pAcwMrOpV3f7Q0+GxDhvy/Tb8GH4YOW8Qk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)