INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6415a536fa2c7a140eb8e562bb149e51b1094b369beefb024e2830708599e3dc', 
    'W7V9/CqQsITnSVxf0vjLH3WgotuEolH/1gNj4T7qUPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)