INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c2f6e020cef6841cd7de79d185de39a30bb61f134a6fed4b79d1a1a0307ff95', 
    'aiMxH489S/+kPg9HbRrbwWq5UWW4MAx04Pq2Z8CTGSs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)