INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2f689d28aca0de9cc92a291718347151214d25cbf177cb582d7889f12019822', 
    'aR7v6LSry2mlLkCTaMaia8njEkXYD7mgUNMGGnI2/EA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)