INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1a6799aab3df62fc9b97d7b261db2acc1ec5de3c4636b2d7cf62c6446f67cad', 
    'UYny81MRMTZwDnSqwVG9pfiOU/PFJ8JQ+rNc5JbztKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)