INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6d327d957ad1e85e0b03754eb36155446b8c8bb8983c2b9d36952d7762f8c02', 
    'lcjBwXB1psl0ekJUNapYRiSqFoR7s7F5S4vlzA4YiAw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)