INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b4b5b5f3aa24c0d3786a83dd5a5b56136ff2e573fd510fbd43fdd18f5911a59', 
    '8B5LbcVH/2rCWtg2JYfFU4sJPePGT8FWJrd7zEu3IsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)