INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcacb855fc097a70bd3b4f70434e33c3a7d561acc8898f088e4c6ba75a3167e4', 
    '1q4aL31UK9Zr68jLwdNXK80mnRSg0SWR/J73guFoKt0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)