INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75b791f209ffa9d0c259ccb0f1841c55e57b2b67f9bccd3dfde6ff5bd5139b7c', 
    'G7ReBxOEYrBti1iq3+yHciJrcMS+iAJAkxWIyZNkdKI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)