INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebcbe2e7e3523d726856941b6e9e7753fa19f8610958c9912013265ea5badaed', 
    'CKySaXjAIm/HCeTQZFDAiZLiLbRTdDBBkVEvVbhk7AY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00069

Result

int(1)