INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53c88ebf4ebfcbc5d7b2c593ab25655a3d8549323d76f7abf45bb78f537578cc', 
    'CODjUOh029aMIV60Ad1A5JMdGEu3GMfpPI/X2PaDrIc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)