INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6da6b67f24f57a9720b58e797961548bc30c7c3f7077e3f4835d44f8abeace9b', 
    'WeUSF9pX46kmqFOLh8FD7qtgLB7hF6RL+0jHSRlbnOg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)