INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df8fe28e5ecb6cd75faa87b59c8bf722782d215ce6f983b77923b940fdfe3d66', 
    'N2wq34rHbFl9LzpFQUtPdhcpHRQ8NV8eOnzfHXYB18I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)