INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84aed9efc54d4725dd904989c5ffb8de0570ff739b72339c742dfe55a225e3e4', 
    'mXmTbt2UAKx5+snq+z9cQQRDP1rWk6dksFApbeaDcSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)