INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '148bd6d739102cb63a7374bd3141e5d20d5f60cf9e253307d6ad2af549bb5653', 
    'Qy3hDnmXr8SYVkNqqd7LrBu0mkzxuzDABr9JJ846UfE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)