INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d123dd328e120be512062edb8d4e853a090a73ecd76539db91c999316f835e0', 
    '+BQOeMr67wPRXzRvyU9kBz8EMjc4uy5sUxPzlj4SSnQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)