INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b35dffdafa0dab1c29db80989fbfc2b66fa2d58ba794314bc5a69db0380f6652', 
    'd+2Rb/Jf4sGmQcvmOkasQAufPuQyjCUztbEiUizJ5lc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)