INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99bd57290e4c55ed04742bef2a2dd0e78edd91ed92de669a352736b287d2e534', 
    'Vj36gEbt7nSCy4PTthZRmkr15ulS8YDIu+Dnlb0XjeA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)