INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d7ad28f11018b3c2d061c641760a793d6eb4a580984b8eb35a4b6f241bb2c42', 
    '2AESN5CKFHwlZ6ZNTeTJryjkh6UUgJfrh1/FQk7/HSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)