INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ada34970d625a07fcaa749922f2ea3f391a0ec43dc943dd63ec04352cdc4660', 
    'blbIptdmkBv4sb7jUiIpYcpdi6pjgQxP0e3AiR0A66Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)