INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00b395550dccea8271b5da1dc0154f9c5d880ce4d2fee3029f38c072f0016c6c', 
    'QJj6m/KY8a/ylXvaJ8z2ebLt21YJiEvsXEFobycLozc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)