INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8af2e16f2ed54a42d131a406e0338102e86df662ebce604df3f5c7e47fae91b9', 
    'igmOD+fHrFEs6Px0zjuK/c2exOc4ue6sJ7PYki5m12Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)