INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b14aade21c926500d563fdeb657e0edcc0d7c6aa6b56874bdc753b6f0b0945ec', 
    'kuaKOmw1L2igo1SpBZACkh+fv8pSxeLO3ytpA6ommLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00080

Result

int(1)