INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cb56fa275ac12ee409ee0c809960b1a1ee6f20aae4836702322c92ff6ee0a9d', 
    'sy51Yg9JlSHSfgOc6IpfTA0tGyD2jnkr8YWDWB6GpqU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)