INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8a66aa04cff26ec687f9edd54c7adec672a94a34eff69bd0257e8b2072ffa75', 
    '1jMXb7oNZ5fzGqnbsdJfikZN/22KZ/hlwosakImdPIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)