INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4394d352472b18b58914ba8a14dbf3f98584136ac924a637fae6a40758e3830b', 
    'rOqfiEkB1ND/VZOXJCu9+1INPqhm8NLr7IEJfP0WVco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)