INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bdb4fb33750092619d10479a24589b10560bf428e6163a9178d394f0a9353fd', 
    'Cnz23HTj4MGE6gdjnZlm/c9LElvv+bomNSm51Er0fCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)