INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '264ee393be5e79da0a12ee0463366a3271689b3a55ba5f0a1f07fb8241e80bf9', 
    'o3sRGPr8AUlmf3JaXAPyouoihY6sCe/1D/G05Q9QFlI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)