INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a70dbd73d4b927b1877cd46bbc05123edf6cdf962d1bae0237231f90357a69b', 
    'MdhW2hV3P2GMRDOlMRPzMVItNvH1lMGOCK2whXXP7zg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)