INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d8649a5ec19924326677d3c90d971a0cd3e2304739c9c11e7fd509aec00c714', 
    'alIqc+s1qDeog/xluqShz71/5gM7sDn4EkJec0sxgyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)