INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcd374483fe1b0aa7c5ad6d8e6403f219b98f891971e70f9276b8172dcf32ebf', 
    'ceeIElLy2As3m/YB3ouTowQ6IEdd55wHstIdeicGFQg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)