INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da0e020c548df204b62c7633ca4f47e2fc20c47df4701e0584bfd657d5f9c43c', 
    'mhYJM2K7P0uyXbZcK3jZPQUP0/CIqGVA2CKvATa9+WI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)