INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd66ef97ef586f182d7f199783376fbcc883041b3907847421e061bc9c0bcaeea', 
    'OSsA730focSrLXG8rIXWaPDqRRDTsv10udRYLTIqLqY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)