INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee6137d0fac201985894d5202079745d888b18f3a518ba64718fcac7035abb9f', 
    'NKxs7MFvxNiB5FN8GVR0XrnSvXHSchf8NfFQ+m79bs8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)