INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '644c694099479466299c101516619ae69e6fb144ff29cadafdb66cc2596a640e', 
    'vlrzpSFEwvZucD0OWbJLp3NZrtA3f3YWlqL046MZLL8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)