INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e1bb740e1d4ceafe70c40074d08b6a310ffede782235b50db9f3b43da3a6815', 
    'F3NrAlk20lN+EDbArl8L7Qpr0RzIUmXMHpDNu65ktLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)