INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e4ac849d7bd4528ef04c7b059aa2e47e8c365af445c5b84b2b020a2e861b822', 
    'cE+9pCK72ZkeNdnbGbz/zWx4ujP7okxIWvM3r1otPIE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)