INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9205bdb15f82ab3018860d75931e5fbea77460788ccc61274f84954b0380e788', 
    'd9QO8ND3X95QlVPmK91FIQWjqPwS40NEUTPlS0DG9pU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)