INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e831ed89e3aa95ae111aad6807e062f0ffce19f10c9dc03a41adc3167a0720ec', 
    'RLSWUIoOnPQ5eAkiA9C1PDM7KvhCAzJPYadeWFCH6Qc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)