INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1ef8922c060c303f3bfcdef1bd5855b03169ae13a29d8b34afd5c960e481b44', 
    'R/5kNXmvsD4Q2Yepf2TGo5lQwC1pLZFqKIntuhewATk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)