INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '887727ece9a6c23448279841689948c2308942e47c8faffe97eaf0b9b0ca82d8', 
    'dm/Jf7LyJoE/GljAc6LyAtXsUqA8DbS0lCcnc5lEOkU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)