INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03a1db71fd30243d2428ce8197573f69b0c5acc327993c660f684545f5fc29a4', 
    'jBC/fUkaIKhhBfWHCwWNU03xO54+dO0VhiV3j8Bf19g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)