INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9a3091f22cb98be470fc1b0dac13eaae4338705795997f74e5831b703075494', 
    'Pnjpmi1IC/dvYauUdW/LLlKD2bJ2UtYgXcfhdYsxSN8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)