INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0de87e03626e70c0165bd61a6e67606f332ad5284fde0de488a7d39995136c4', 
    't4kfAUNBL340DJdlryjefTCAT+K0PMox6DPK7Nv6pFk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)