INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a8b14739ad58221e1169e4b9accd322739654455b23d2f6a9b33eaede3eec83', 
    'YNIE6JuNFwn2oXIXdJrWetDZElN67goIrMMRMFO+SSY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)