INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd79fcc422049becebd7c91a5a9deb47d6cfd0fcbd985726b2ec047854620cacf', 
    'znsXmcd2Dxc2rNt4FPWaM0zRfvFiRVclMzpLSPsO2FM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)