INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e31bdbb24453ce353b3eb163197e4b161051d4921259929a1823355d04103e22', 
    'gzxDjMoPA/MtxOd8j3CrC3u8ailOmPSQlmU/HgVz06w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)