INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55d329e40fd287385671813f58da5218ccea1a1580ecb2c95505f1ebc8505425', 
    '7BQ9YO6hygMsTtwx1Q0Z0F8rnZ5hlntsqKjjW3InkCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)