INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74718176f0cb5c280728c3ea08827f9264bb6fdbc11c64f7ce4749c56fd332ba', 
    'AilrbU+I9TGBsE4gdaQ2WjSKdvyRATZ2fGJkqrORv+U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)