INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5335d5684c5c9e96de4fbc20937b4c1aa6c004b70d4982fc472bcee22a76df90', 
    '8t6md0CgeZLQd1kCAGHux6fTNB/+cqhPkqzG7Yv2/ok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)