INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f0ccbe68fb454d060024916a5a610bd3963aafa7477a9d7352fbb0eff4908ba', 
    'J+Ox7S9y+tBekkxjUmwWS64Ta8TZjdFkLJ8RQYhSfyo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)