INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1f047e5e902c6f97befbf1eab5d8b1b1ade15f110a2a3bc75d76010b808fcc8', 
    'MeuxgTBAUrVv0xRpZmbcuvS1TeeYfV0BJagZFsKynZg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)