INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6b1b75c7e85387c9cd0cb2209f43ce6fd90e148667aebaf9c4e96b1214effbb', 
    'ztznGlldbGDSlJhJp3anINSMlqYClmE/fGnqQaHOHbg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)