INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71c90f119586d07103e1f07f24556ca85c38d5a1aa1342518d5e729c56135cee', 
    'gm8vqvnzQK7nXvQy+rRgxSxQYDV8yN24BOO6sKZJEVU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)