INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89646a518b8573d0c132060610f83e3b053eaaddac3aad504c0ba70c64a52876', 
    'ZCGDkfN9IoDLIoNAWEhzrT4Cg/CDeust72MXzjXU9IE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)