INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f37427ad7c19264397e4a9ebc428c344bb8325b05f06d8f9722d7be9df6319ff', 
    'eNQN3YFRSKp5oV/hfvnWWURDi4ttcWMPA3UueYvs3wI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)