INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99308495237a9c0dd43bab4408638a3ac0a126df27297f8fb9946bb7106197ed', 
    '1ylcfoset7o6d9cCgXKwOrbjx2eMk4kUBFDaTD3CLlM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)