INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd98bb83dfdd2612d393fa1c385505a8e73238ed605fe4a979be68343b19d858c', 
    'TEAtSG+qIhv7/OJwxOVzkJFTDuk7oV1NWY7JnwoYSXM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)