INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b3b1bd1b1bdf9856ad4070944411daff545cc98f2772cc01b4cf11c33fd41db', 
    'nvrvZM017TDSgzEFpgrtHWvLzRZ1ivtGa2K7R8kmHQI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)