INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef3ceb14d0b7b226dcfeeecf4e6a42f5464098fd22f5f05d50d0f0fc34aeae12', 
    'UWaBdPGKL4d2wbW23HkJvR9LnOQjxY/F4h5CKwuSWBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)