INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '692d8957caf976a7ea15ad2a124e102e397a2a15647427de2990f9e0cd5867ac', 
    'WL1s2dgqKtev4PXzPG+gpnB02wwLY3raHKKvbSa4Q6M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)