INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12de9fe7c0e97c58c49f59e10bb4a17de7c889d480fbe7ab2935128d4f397064', 
    'l0Nh+T1bjmHpv6V3RAQAO5VtiO+4y2kxpFJAdw1RX2s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)