INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '994e86668c50e5233cf539c55ac8a7dab555bcb295ef8c068d37cee563ff53ed', 
    '5mOrhsUM7ofBgjVLXj7qwELVxjbRc7ZrKAcIM9YkEfM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)