INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebc154a36d1545f211df526bce94fa9a3f450889f6bebf996151ee579fe656cb', 
    'oKfz3BksbtL3QBpg6y6NjoKM4x9mtBU2sKK1TBcUbkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)