INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '334da0f4de0636c78995f956d4e459b7d972f5eacb7cdd79723fe3db17b7f8b9', 
    'sqSjTXq247M58tYG5Scz70PjN/O7b6C80vE7HRm4aH4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)