INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81a64ef8c2f79bd7388c6f9edb1e61f0cac8a2daba6ed98318209521edf470e2', 
    '9uISj1lCbqL/jt61RmIxaqSQBgyFC4DeB0qDgapNtXg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)