INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39c2008d4ed82a8d4bcd31183be539c95ed23f8e811c3de0224e9969b79f1953', 
    'MHzryfKOE6s88GSKPy1jGxFBqYEucV1LlXrqIwYIn/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00086

Result

int(1)