INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f7f5a2a285c34075f3147aa5c0080f744e4e05e562ee99fb16ef4ee7ed4a085', 
    'PEqe6dCsFZjay2ACJEmjBaIDsXxMw36uM/FR+3u2KEg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)