INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a6ac7e141aca4e51041f99c5046786d9b82f25c0d20371dd23c4e6438cb7ef3', 
    'cdE7IIptDLEj/0m8Hf7h0S37A9hpP7QQX5t5GigFRyE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)