INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69b18f6481976b845175974e68d39b2afa694ea1846372bfef2ed56fe4990f8e', 
    'me36kaEvwBOx04Ew5IL0BBTJKggkRKmvUStWyHnMWiA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)