INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '008d5474496cd14eb6a3b12d5541a14db6c1d2b7023ed4f979dfa2bdb9bde7c2', 
    'fwA28URROzPgO/ldJA2U6TQN63FaGdPAdju4tJDCkTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)