INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73763d87025c9d2161e14741c8cd50349566b175475181ea37c444702537feba', 
    'ya8XkuVzqcl+f4RQJZ/DG5EkDipXQWTx8VDYn3voIhM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)