INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45cfab2b522931ff258f8d21d5e57559dad0064a5f7bc0a60725f955d93f3d48', 
    'VOHw3psX8CDCCXd30YWE3x/UwYSm0sLpsXfivQBk2HE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)