INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70c2d70add2574cca4e68bc67ba47503fda6488418ab034c9e444dfd73ed4fbb', 
    '+SUtPpeHAjs8sBDsnaYwfD5waFBxBxP8VLhljwgdXMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)