INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c91132a02f69e4b02439eda85ca3de24e1760776d711d60b6c32441822c905b', 
    'waxEgRuQU2FRTXXZ/iBzyRH6kLaqRFTMkxgeOc+MiQA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)