INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5e0bf99cbe6a3f6e516305d2ee31154242007a7758c5617be36a4bfeae25e63', 
    'Hal3z6WUCTPQpvpEk4s4dRCijo9Z7g1dukJDjmn5LZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)