INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9f7e309688754c99359a261afd824830b5a06326b1b17edde8823774a8b05d4', 
    'GaOagEEGDzZQ/Ww3RXewPTNFwhFGNJfoE9777vrlNaE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)