INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af29951dcfddda3fe0d72fe796c9908770163209df79a84505235d28354758a9', 
    '6lRIFYmAgkYWUwy89p+7KGrw1wK9ASy80OaqGrTidm4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)