INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4753ef835edc0d85c78625ea3f1dcec6054b1a7161961ec1507c56ac26a5eb80', 
    '6Kqiss0B7dGTj9zgdDbuEmRFhEqIMn3Qls/gNaFfyGU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)