INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '737e34503f3e4b0b230bc033756aa5f1afe4f57a9178819ac779ec794d5a2642', 
    'CKclBwd47zlNUG3YMrDAhnbhtrHq1n6A8diqjF23gLs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)