INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b332e75d083efb91453199927812dcd00080f3bd64c6cc3388d12920c41b4c49', 
    'rSRFeC38usio7pnkhlZRARQZ1NzU65vbGUzOH1IvP20=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00293

Result

int(1)