INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae0dc570b43022b0a3ad1849c3f93c46fbfbb1bdf3673dd4d17a8adc18d76445', 
    'VMd3Szz5f+TZx0x1OzThc2ewejLjkjA2ee39VKyiYJU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)