INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6d928b3c2c2fe8213c2cf33051c4e53c51e757806fe18657410f0a6ceac5e44', 
    'AY1FMeZNkmiu93TO8t9HrUtkMOZQFJeeRsvKkgq6lZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)