INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f18540de0e7a92e853d3c56bfad6b71b57af11ad43979ca6f265c22ea5823e3', 
    'rXyib5+jc/mfimAUUV8Rgm8F8FfDZ7tXlVBJ06shm9g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)