INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a0949eee28e7bb9937ef8504390fa9e12634254112944537b29c14efdf419dd', 
    '2ug4EEpIemzqhsD/Qzv1bmec8xX6Xpv/stJUX7+FUTA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)