INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12793a93e968721ef63b24c5244b09dcc64910613962231b6f0946a51e88331b', 
    '2I5nS+A0XUf1+SkwuHw9j58r1jt4lIayU5eTpmlSHT0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)