INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7dc7bc748ad2f3395804e6935334c7a633ecbd49cdf0bdacc1f6c16ca7d1fc0', 
    '9xufHUThCg+ClgdFXg4vVEhcEBlCg+7n7JqaMtN9Rlc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)