INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b6941a4bb1a748f940e31dccbe0be2c56bdd9a64521b5d86b63f8f0cc9fd5a5', 
    'nykXNFyBTv8UuHutECoTUhMoGEaQR5Q9slZ1L2iYhR0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)