INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9168f6368b7abebfe75e1dd346c17f29ff4c38e6ede2042d69191e6cc7b1d7e1', 
    'yJLmmM4iep+raDWUiJunfS6tugqoCL1LUK3zU2h8gPs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)