INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cedbf824288e5a05fb163ea031450e4db6f1923abd324237004ba2366db93dc8', 
    'H1JakXNOGxNGYWAkJ29Q0GabcsPHRzN3wovIBnQQQDU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)