INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26722532cd86982d80d834c672d6c2a84f20c24470276157e2911eb127bcfae6', 
    '2SNdem57rxYD6JJmz3PcS2hK4wnwSf9rppyQpK5XCow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)