INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5d23b1dd5b64561720d8ee7ad43d1221e6a61b9cb280058754d36824075eca1', 
    'G1zfAH8TSn5tnq9cndJThzhNAW88Kcr4PbETyRdSkX8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)