INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3272fd5ba824838546a11f7d71845b00e87e3d2dcd536146700771ef9276f8d4', 
    'ftjmBonm9JY9sZO/zu3GThTut75/Oojtbg7TxTdRnug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)