INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52d257d8457a02b0a7a87c9b3f06c5bab1ec3893061b27ff53a4fc42d1380bb0', 
    '2ooqVR/BmDMddN4IWibl8vJTo9h8BR+bUWycRr45kKY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)