INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2961eb3fc5853de60fe39bbb6a3fc2476d647ad8ece6a795e7d0af3151113a6e', 
    'ruRdD3Y6YnPsTl9/woO8vdF10W7XsTVHIe4bWvlUxI0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)