INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76ef80d5562df6d52c66e3e616d356924530e9c1f4e92b877ae31d9499cd3a0e', 
    'k19EO79EroNWPNg5YuvhiWykpGkwTGoiu5g3tzgrBAA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)