INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f5c17ef93bafa39a999641b10a98442a346bf1e75a989f96c5b57234a4b75b7', 
    '87LI+tDtMY9kWd1oLKqjcnxni21EMm3wwYSuRBwiAi4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)