INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f2a2d0e592f8da0a88bef41237bc2717f253118d3cf270376aea8aa162a14d2', 
    'nOexljAqDLZu9shbF01KWsKlVGEqaU4fWjFyDeen8tQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)