INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e34b312288e45337c6112fb2439cd1c1f361758900bd46b2215d6940eca420a', 
    'lKGT7SHyXPzWdoE7iezSSqzGZuThUdIsXL38JMmzP5Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)