INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d0450affcdf7e1857f2e970aeb9633a36f534dd4fcabfd9c4b4ef3ebab3eab9', 
    'KJiI4s7Z9gfaFq8opa/KBiSPinBM8M8YnrkS6GjR8uI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)