INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02a262f1bc5d7bdb3bf195464d91e009f77d8a47c0d2765197fada2c535324c7', 
    'frTlf+sgdS6mrWJmciA8gst1bOhoe6lnCFP6jMcBhKY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)