INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9e7f1b104d13135b3c88321ed0a5b6d5179c0de1f3287ab10656ba40b8b06e6', 
    'MDkX7vzSACnYG3HsrKbke6RrKzX9ctsPI4FDFJsEbNI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)