INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ef58be226f2a75aded17e1bad20b8d4d43323ee65157d804ffb2319a4d4d32a', 
    'LoJRQPYN5PFZD3CbnU8p5he49+um5hA2oKhYqTCW6r4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)