INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2fd26aa3ce26f866e06cdb736394adfdd1ed0a06a13ec931e1d7b83fb97e91b', 
    'uReQwwItVjGtu42NYLXb3GOMdJNCq63oSRDYuvs8shU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)