INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ef101b67b341b705e34c0dd5496523ad37f9dd1934160762c5a29f7758e8ff8', 
    'UNbSHsspXtxnk/S8T1IuTx6B4jWRrUWf8n5+2WjLamw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)