INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53f939aa829183d5d10d646588fe0bf83a5c0cc084d5e226612907125c3b2d79', 
    'byFKtb9hGG67O2RmECG64vi4Gn5UGhoIw4T15zKgXeg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)