INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5ca28bc8e1fb149a2f4f4377fce189830dae0efb8253c0e436f425751f1a9fb', 
    '5d8vWugwTin8bJoCTTeJ23i41a+rQ5Wh2Dzzzme6XCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)