INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '308b3fa03633f4a1f2a3c6b557fa1d03b7ee475db15f27b255b947e9726fac65', 
    'QfU/HhHbSNKd2jkOuYXrEJa20xjcdZfVrQ72mVoGq8A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)