INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d191106d5ea2b27d5f95e5aad7866ae3cf7c689fb2948b029bb2467fbe7214c', 
    'Q2OMlQtc2epwkO6RMJ/kukcwNcT6EVPwocZldYiLcXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)