INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfa138b04c368e93aa09d790960d3340ec11d8ff69662efb693a721c776640ac', 
    'I2j8oBJB8b8x6zvszmOcRejSDpqXs9/5BLQ81KT9Orc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)