INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08bb116813c9026af7e7dafa31dc3c0aaa505fb05043caac046f48068d422c26', 
    'xhHWElGQkVcHUf40YemVAnYFDyB7CPu37tMCXAw0C3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)