INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfc8543bae4c1755718251068b48a8ad0857254d207630155104b007c58c368a', 
    'tKlSXDd4yFF+lrzrpZPaORCPijPErYgigRU28P6UyoU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)