INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c493b207b8aa1eeafbca93acaa540e76cc5d04217bb54acecb15347e98f401a', 
    'LeXHWzTBnp9RnOZfKt/atOjCkStfe4cKZL6Zyo/kopM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)