INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08646935749cdde60d60d714669a6e0580cb1c46d92d4ef6fed0392891c072fc', 
    'jpjfxxZHEOcXdgHbandWG7PlWQxWXTWws0/LbHuvGCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)