INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c4ef038d1be099f2df9cefb3c77448c02a20d0fd2a5b5af56bd44dc92440a5b', 
    '2620gtK/tVmGFtw7Ab4SVAea2xVBXm034cigLXovTwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)