INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '261bb7b9b6ce5962460ddd5accb3213c17c7077264d7e2e26a5de12aff1fbebf', 
    'ZtPdwctQ2CgANgUPdtnBSCb8dtPb5hn2pCBmPFhJeu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)