INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab9df6d45416503ab83f50553c21030eb2c7ff40a2db03384e6ed9bc07b8c0e1', 
    'GOESgQA7VeDvn6ivtjZHjUAGm/czV+aPl+lNfHO93Ws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)