INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f8bf9e7233840857dfebd579f8344c468e399b8dc0f59d72f01ab3c2e01b230', 
    '0PRexdA5APrPEuXUalAl1C/p6DopGd3zChmynPE+SNA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)