INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75c68253735eea3ad85ab86942ceaf9b1ae8b1d021c5f4c9b2e5c1d5b26375f0', 
    '5SqRjVs5KHjmvKkObSWKXCCviovA7KOpc4+YpynRMxU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)