INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '644c22949218686951db9726c496c4bf5e350f850e7896096d64b30ea74f3146', 
    'YW8LJ6zlUyz4AhvosKWlmUFiPoLVQ4gKNIKO85wxD5k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)