INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cf619a9ec39b5a773c680ef06e828ccada08982a5a68499acdb686cd02bff83', 
    'yjwYsTyuHhlwtzyJCP3j/DD3Bn1dLqvbrkI7HbTzGSc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)