INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfddf37e241b074f92ae581eb2953bb424962aa258c7392229f502d22d1ea7a7', 
    'Mklp2oDVSUuvUy4io9uWXZVHiY0VyxHZlIC9Widbm8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)