INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e410a0dc99ff77c52200826223c84572a9a78de69bb3d1aba556478f9acd1a5d', 
    'rNYmnjRa1bUhOZHpTSjSd0B29znDpAjLVmpjX+ldQA0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)